fix: parameterize SQL query in /user endpoint to prevent SQL injection#63
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hacktron-app-stg[bot] wants to merge 1 commit into
Open
fix: parameterize SQL query in /user endpoint to prevent SQL injection#63hacktron-app-stg[bot] wants to merge 1 commit into
hacktron-app-stg[bot] wants to merge 1 commit into
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Vulnerability
The
/userendpoint was vulnerable to SQL Injection because user input from theidquery parameter was concatenated directly into the SQL query string.Fix
Modified
vulnerable-app.jsto use parameterized queries with placeholders (?) provided by themysqllibrary, ensuring that user input is properly escaped and treated as a literal value rather than executable SQL.Verification
node -c.Automated fix by Hacktron for finding: https://staging.hacktron.ai/testestesttest/findings/4067728d-d920-494d-9270-c531c4e91d77